CN106628184A - Dusting device and flying dusting device - Google Patents
Dusting device and flying dusting device Download PDFInfo
- Publication number
- CN106628184A CN106628184A CN201610029951.0A CN201610029951A CN106628184A CN 106628184 A CN106628184 A CN 106628184A CN 201610029951 A CN201610029951 A CN 201610029951A CN 106628184 A CN106628184 A CN 106628184A
- Authority
- CN
- China
- Prior art keywords
- dusting device
- helical axis
- grades
- feed
- discharging opening
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000010410 dusting Methods 0.000 title claims abstract description 49
- 239000000463 material Substances 0.000 claims abstract description 41
- 238000007599 discharging Methods 0.000 claims description 18
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 13
- 230000005540 biological transmission Effects 0.000 claims description 7
- 230000005611 electricity Effects 0.000 claims description 2
- 238000007664 blowing Methods 0.000 abstract description 2
- 230000002708 enhancing effect Effects 0.000 abstract 1
- 239000008187 granular material Substances 0.000 description 12
- 239000000843 powder Substances 0.000 description 5
- 230000001360 synchronised effect Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 239000007921 spray Substances 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 239000003905 agrochemical Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000000575 pesticide Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D1/00—Dropping, ejecting, releasing, or receiving articles, liquids, or the like, in flight
- B64D1/16—Dropping or releasing powdered, liquid, or gaseous matter, e.g. for fire-fighting
Abstract
The invention discloses a dusting device and a flying dusting device. The dusting device comprises a material cylinder, a material feeding mechanism and a control unit. The material cylinder comprises a primary material tank and a secondary material tank which communicate with each other. The material feeding mechanism comprises at least one screw shaft which is used for conveying the material in the primary material tank to the secondary material tank, and one motor which is coupled with the screw shaft. The control unit controls the material feeding speed of the screw shaft through the motor. At least one material discharge hole is formed in the secondary material tank. A fan is installed in the secondary material tank for blowing the material in the secondary material tank out of the material discharge hole. The dusting device has the advantages that the control unit is used for controlling the rotation speed of the rotation shaft, thus being capable of controlling the material feeding speed of the screw shaft, and attaining the predicted requirement, and the motor can drive two or more screw shafts to feed the material simultaneously, thus enhancing the dusting uniformity to attain the goal of uniform dusting.
Description
Technical field
The present invention relates to a kind of duster field, more particularly to a kind of dusting device and flight dusting device.
Background technology
Often carry out spraying fixed powdered pesticide, fish farm solid, powdery feed or pollen in agricultural
Deng the operation of pulverulent solids, hand dusting device is used at present, not only workload is big, and efficiency
Lowly.Bulk farmland is only applicable to using the large aircraft operation that carries out dusting, fritter field is not suitable for.
And using miniature self-service telecontrolled aircraft carry out dusting operation when, can solve the problem that manual site dust during imitate
Rate is low and current large aircraft dusts, and operation is unsuitable for the problem of haggard, but in prior art
Unmanned plane dusting device rainfall distribution uniformity it is relatively low, affect agricultural chemicals spray effect.
The content of the invention
The technical problem to be solved in the present invention is, for drawbacks described above of the prior art, there is provided a kind of
Dusting device and helicopter dusting device.
The technical solution adopted for the present invention to solve the technical problems is：
A kind of dusting device, including charging basket, feed mechanism and control unit are provided, the charging basket includes phase
Intercommunicated one-level feed bin and two grades of feed bins, the feed mechanism includes that at least one is used for the one-level
Helical axis that material in feed bin is transported in two grades of feed bins and the electricity being connected with the helical axis
Machine, the feeding speed that described control unit passes through helical axis described in the motor control；Two grades of feed bins
On be provided with least one discharge port, be provided with two grades of feed bins for by two grades of feed bins
The blower fan that material blows out from the discharge port.
In dusting device of the present invention, the one-level feed bin is made up of at least one hopper, described
Two grades of feed bins are connected with the discharging opening of each hopper, the helical axis be located at the one-level feed bin with
Wear in two grades of feed bins and from the discharging opening, in the external diameter of the helical axis and the discharging opening
Footpath is adapted.
In dusting device of the present invention, two grades of feed bins include fan seat and at least one one end
The discharge nozzle being connected on the fan seat, the other end of the discharge nozzle be provided with the discharge port and
Incline towards the side away from the one-level feed bin and extend, the blower fan is located in the accommodating chamber of the fan seat,
The discharging opening of the hopper is connected on the discharge nozzle.
In dusting device of the present invention, the hopper, discharge nozzle and helical axis include two,
The fan seat is located between two hoppers being set up in parallel, the discharging opening difference of two hoppers
It is connected on the corresponding discharge nozzle, two helical axis are respectively from the discharging of the corresponding hopper
Wear in mouthful.
In dusting device of the present invention, the feed mechanism also includes pedestal and transmission mechanism, institute
State pedestal to be fixed on the charging basket, the motor is fixed on the pedestal, the motor is by described
Transmission mechanism drives the helical axis to rotate.
In dusting device of the present invention, at least one charging aperture is provided with the charging basket and lid sets
Bung at the charging aperture.
In dusting device of the present invention, the discharge port flare.
In dusting device of the present invention, the two ends of the helical axis are respectively arranged with bearing block, institute
State bearing block to be fixed on the charging basket.
The present invention also provides a kind of flight dusting device, including aircraft, and the bottom of the aircraft is arranged
There is support, dusting device as described above is connected with the support.
In flight dusting device of the present invention, the support includes two links being oppositely arranged
And the cross bar being connected between two links, it is connected with the cross bar and tows device.
In sum, a kind of dusting device and flight dusting device of the application are implemented, with following beneficial
Effect：The application controls the rotating speed of helical axis, the feeding speed of energy effective control helical axis by control unit
Degree, to reach expected requirement, and motor can make the synchronous uniform blanking of two or more helical axis, make
Obtain rainfall distribution uniformity higher.When granular material is reached in two grades of feed bins by helical axis, granular material takes off
From helical axis, the wind of blower fan blowout is met, sprayed at granular material discharge port just from two grades of feed bins.
With certain impulse force when being sprayed from discharge port due to granular material, form powder banding and drift about, and this
Powder banding is within the rotor wind field of helicopter, by the effect of wind field, causes granular material Cheng Man
Its situation danced in the air, so as to reach the purpose uniformly sowed.
Description of the drawings
Below in conjunction with drawings and Examples, the invention will be further described, in accompanying drawing：
Fig. 1 is the structural representation of the dusting device that present pre-ferred embodiments are provided；
Fig. 2 is the sectional view of dusting device shown in Fig. 1；
Fig. 3 is the structural representation of the flight dusting device that present pre-ferred embodiments are provided.
Specific embodiment
In order that the objects, technical solutions and advantages of the present invention become more apparent, below in conjunction with accompanying drawing and
Embodiment, the present invention will be described in further detail.It should be appreciated that described herein be embodied as
Example is not intended to limit the present invention only to explain the present invention.
As depicted in figs. 1 and 2, embodiments provide a kind of dusting device, including charging basket 1, send
Material mechanism 2 and control unit 3.Wherein, charging basket 1 includes the one-level feed bin 10 being interconnected and two grades of material
Storehouse 11, feed mechanism 2 includes that at least one is used to for the material in one-level feed bin 10 to be transported to two grades of feed bins
Helical axis 21 in 11 and the motor 20 being connected with helical axis 21, control unit 3 passes through motor 20
The feeding speed of control helical axis 21.It is provided with least one discharge port 13 on two grades of feed bins 11, two grades
Blower fan 4 for the material in two grades of feed bins 11 to be blown out from discharge port 13 is installed in feed bin 11.
As shown in Fig. 2 one-level feed bin 10 is made up of at least one hopper 100, two grades of feed bins 11 connect
On the discharging opening (non-label) of hopper 100, charging aperture 12 is provided with one-level feed bin 10 (with reference to figure
Shown in 1), it is provided with discharge port 13 on two grades of feed bins 11.Helical axis 21 is located at one-level feed bin 10 and two
Wear in level feed bin 11 and from the discharging opening of hopper 100, the material in one-level feed bin 10 is transported
Deliver in two grades of feed bins 11.Preferably, in order to avoid material is directly from one-level feed bin 10 into two grades of material
In storehouse 11, the external diameter of helical axis 21 is adapted with the internal diameter of the discharging opening of hopper 100.In the present embodiment,
Material can be the solid fertilizer or feed of powdery, and hopper 100 includes two, two with helical axis 21
Hopper 100 is set up in parallel, and two helical axis 21 are separately positioned on corresponding discharge outlet.
Two grades of feed bins 11 include that fan seat 111 and at least one is connected to the discharge nozzle on fan seat 111
110, discharge port 13 is arranged on the one end of discharge nozzle 110 away from fan seat 111.Arrange in fan seat 111
There is the accommodating chamber (non-label) being connected with discharge nozzle 110, blower fan 4 is installed in accommodating chamber.Hopper 100
Discharging opening be connected on discharge nozzle 110, and be connected with discharge nozzle 110, so that material is from one-level material
Storehouse 10 enters two grades of feed bins 11.When material is reached in two grades of feed bins 11 by helical axis 21, powder
Material meets the wind of the blowout of blower fan 4 departing from helical axis 21, granular material just unloading from two grades of feed bins 11
Blow out at material mouth 13, and the material for blowing out has certain impulse force.In the present embodiment, fan seat 111
Between two hoppers 100, discharge nozzle 110 includes two, and it is right that two discharge nozzles 110 are connected to
On the discharging opening of the hopper 110 answered.
Preferably, blow out from discharge port 13 for the ease of granular material, discharge nozzle 110 is obliquely installed.Tool
Body, one end of discharge nozzle 110 is fixed on fan seat 111, and the other end is towards away from one-level feed bin 10
Side inclines and extends.Further, the flare of discharge port 13, to increase the discharge feed side of discharge port 13
Product.
As shown in Fig. 2 feed mechanism 2 includes motor 20, helical axis 21, transmission mechanism, bearing block 24
And pedestal 25.Wherein, pedestal 25 is fixed on charging basket 1, and motor 20 is fixed on pedestal 25, motor
20 drive helical axis 21 to rotate by transmission mechanism.Transmission mechanism includes synchronous belt 22 and gear 23,
One end of synchronous belt 22 is connected with motor 20, and the other end is connected on gear 23, gear 23
It is fixed on helical axis 21, motor 20 is rotated by synchronous belt 22 with moving gear 23, so that with
The helical axis 21 that gear 23 is fixedly connected is rotated together.In the present embodiment, pedestal 25 is fixed on charging basket 1
Top center position, helical axis 21 include two, two helical axis 21 are set up in parallel, motor
20 can make the synchronously uniform blanking of two helical axis 21, make the rainfall distribution uniformity of material higher.Helical axis
21 two ends are respectively arranged with bearing block 24, and bearing block 24 is separately fixed at one-level feed bin 10 and two grades of material
On storehouse 11.
As shown in figure 1, at least one charging aperture 12 is provided with charging basket 1 and is covered being located at charging aperture 12
Bung 14.In the present embodiment, charging aperture 12 includes two, two charging apertures be located at charging basket 1 top,
And set up separately in the both sides of pedestal 25, one end of charging basket 1 is rotatably coupled to the periphery of charging aperture 12,
The other end is free end, is opened bung 14 with facilitating.
As shown in Fig. 2 the dusting device of the application also includes control unit 3, control unit 3 and motor
20 electrical connections, control unit 3 can control the rotating speed of helical axis 21 by motor 20, so as to control
The discharging speed of helical axis 21, to reach expected requirement.
As shown in figure 3, the application also provides a kind of flight dusting device, including aircraft (non-label),
The bottom of aircraft (such as unmanned plane or helicopter) is provided with support 5, is connected with support 5 above-mentioned
Described dusting device, the bottom of support 5 is provided with and tows device.Specifically, support 5 includes two
The link 51 being oppositely arranged and the cross bar 52 being connected between two links 51, two links 51
It is connected on the relative two sides of charging basket 1, tows device and be arranged on cross bar 52.The present embodiment
In, link 51 takes the shape of the letter U, and it is roller 6 to tow device, and roller 6 includes two, two 6 points of rollers
It is not connected on cross bar 52.
When granular material is reached in two grades of feed bins 11 by helical axis 21, granular material is departing from spiral
Axle 21, meets the wind of the blowout of blower fan 4, sprays at granular material discharge port 13 just from two grades of feed bins 11
Go out.With certain impulse force when spraying from discharge port 13 due to granular material, the drift of powder banding is formed,
And this powder banding is within the rotor wind field of helicopter, by the effect of wind field, granular material is caused
Into the situation danced in the air all over the sky, so as to reach the purpose uniformly sowed.
Although the present invention is illustrated by specific embodiment, it will be appreciated by those skilled in the art that,
Without departing from the present invention, various conversion and equivalent substitute can also be carried out to the present invention.
In addition, for particular condition or material, various modifications can be made to the present invention, without deviating from the present invention's
Scope.Therefore, the present invention is not limited to disclosed specific embodiment, and should include falling into the present invention
Whole embodiments in right.
Claims (10)
1. a kind of dusting device, it is characterised in that including charging basket (1), feed mechanism (2) and control
Unit (3), the charging basket (1) includes the one-level feed bin (10) being interconnected and two grades of feed bins (11),
The feed mechanism (2) is used to be transported to the material in the one-level feed bin (10) including at least one
Helical axis (21) in two grades of feed bins (11) and the electricity being connected with the helical axis (21)
Machine (20), described control unit (3) controls the helical axis (21) by the motor (20)
Feeding speed；At least one discharge port (13), two grades of material are provided with two grades of feed bins (11)
Be provided with storehouse (11) for by the material in two grades of feed bins (11) from the discharge port (13)
The blower fan (4) of blowout.
2. dusting device according to claim 1, it is characterised in that the one-level feed bin (10)
It is made up of at least one hopper (100), two grades of feed bins (11) and each hopper (100)
Discharging opening be connected, the helical axis (21) is positioned at the one-level feed bin (10) and two grades of feed bins (11)
It is interior and wear from the discharging opening, the external diameter of the helical axis (21) and the internal diameter of the discharging opening
It is adapted.
3. dusting device according to claim 2, it is characterised in that two grades of feed bins (11)
The discharge nozzle (110) being connected to including fan seat (111) and at least one one end on the fan seat (111),
The other end of the discharge nozzle (110) is provided with the discharge port (13) and towards away from the one-level material
The side in storehouse (10) inclines and extends, accommodating chamber of the blower fan (4) positioned at the fan seat (111)
Interior, the discharging opening of the hopper (100) is connected on the discharge nozzle (110).
4. dusting device according to claim 3, it is characterised in that the hopper (100), go out
Expects pipe (110) and helical axis (21) include two, and the fan seat (111) is positioned at what is be set up in parallel
Between two hoppers (100), the discharging opening of two hoppers (100) is respectively connecting to correspondence
The discharge nozzle (110) on, two helical axis (21) are respectively from the corresponding hopper (100)
Discharging opening in wear.
5. dusting device according to claim 3, it is characterised in that the feed mechanism (2)
Also include pedestal (25) and transmission mechanism, the pedestal (25) is fixed on the charging basket (1), institute
State motor (20) to be fixed on the pedestal (25), the motor (20) is by the transmission mechanism
The helical axis (21) is driven to rotate.
6. dusting device according to claim 1, it is characterised in that set on the charging basket (1)
It is equipped with least one charging aperture (12) and lid is located at the bung (14) at the charging aperture (12) place.
7. dusting device according to claim 1, it is characterised in that the discharge port (13) is in
It is tubaeform.
8. dusting device according to claim 1, it is characterised in that the helical axis (21)
Two ends are respectively arranged with bearing block (24), and the bearing block (24) is fixed on the charging basket (1).
9. a kind of flight dusting device, including aircraft, it is characterised in that the bottom of the aircraft sets
Support (5) is equipped with, is connected just like described in claim 1～8 any claim on the support (5)
Dusting device.
10. helicopter dusting device according to claim 9, it is characterised in that the support (5)
Including two links being oppositely arranged (51) and the horizontal stroke being connected between two links (51)
Bar (52), is connected with the cross bar (52) and tows device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610029951.0A CN106628184A (en) | 2016-01-15 | 2016-01-15 | Dusting device and flying dusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610029951.0A CN106628184A (en) | 2016-01-15 | 2016-01-15 | Dusting device and flying dusting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106628184A true CN106628184A (en) | 2017-05-10 |
Family
ID=58848654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610029951.0A Pending CN106628184A (en) | 2016-01-15 | 2016-01-15 | Dusting device and flying dusting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106628184A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108528730A (en) * | 2018-06-22 | 2018-09-14 | 深圳高科新农技术有限公司 | A kind of unmanned plane solid material flow controllable spraying device |
| CN108861611A (en) * | 2018-06-22 | 2018-11-23 | 深圳高科新农技术有限公司 | A kind of unmanned plane solid material blowing device |
| CN108934661A (en) * | 2018-07-11 | 2018-12-07 | 上海雁阁机电科技有限公司 | A kind of device for administering acid rain using aircraft |
| CN110001958A (en) * | 2019-04-22 | 2019-07-12 | 罗嘉宇 | A kind of plant protection drone applied to modern agriculture |
| CN110104179A (en) * | 2019-05-27 | 2019-08-09 | 安阳全丰航空植保科技股份有限公司 | Agricultural unmanned plane particle tossed device and shed method |
| CN113207862A (en) * | 2021-05-07 | 2021-08-06 | 徐志文 | Forest protection is with insecticidal dusting device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0531546U (en) * | 1991-10-02 | 1993-04-27 | 山陽芝生株式会社 | Soil spreader |
| US20100272551A1 (en) * | 2007-12-21 | 2010-10-28 | Kenichi Kumashiro | Powder/granular material feeder |
| CN204656475U (en) * | 2015-02-16 | 2015-09-23 | 江阴斯诺防冻新材料技术研究所有限公司 | A kind of closed feed proportioning system |
| CN204892185U (en) * | 2015-08-27 | 2015-12-23 | 青海大学 | Sprinkler of greenwood material fixes sand to plant |
| CN205366077U (en) * | 2016-01-15 | 2016-07-06 | 深圳高科新农技术有限公司 | Dusting device and flight dusting device |
-
2016
- 2016-01-15 CN CN201610029951.0A patent/CN106628184A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0531546U (en) * | 1991-10-02 | 1993-04-27 | 山陽芝生株式会社 | Soil spreader |
| US20100272551A1 (en) * | 2007-12-21 | 2010-10-28 | Kenichi Kumashiro | Powder/granular material feeder |
| CN204656475U (en) * | 2015-02-16 | 2015-09-23 | 江阴斯诺防冻新材料技术研究所有限公司 | A kind of closed feed proportioning system |
| CN204892185U (en) * | 2015-08-27 | 2015-12-23 | 青海大学 | Sprinkler of greenwood material fixes sand to plant |
| CN205366077U (en) * | 2016-01-15 | 2016-07-06 | 深圳高科新农技术有限公司 | Dusting device and flight dusting device |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108528730A (en) * | 2018-06-22 | 2018-09-14 | 深圳高科新农技术有限公司 | A kind of unmanned plane solid material flow controllable spraying device |
| CN108861611A (en) * | 2018-06-22 | 2018-11-23 | 深圳高科新农技术有限公司 | A kind of unmanned plane solid material blowing device |
| CN108934661A (en) * | 2018-07-11 | 2018-12-07 | 上海雁阁机电科技有限公司 | A kind of device for administering acid rain using aircraft |
| CN110001958A (en) * | 2019-04-22 | 2019-07-12 | 罗嘉宇 | A kind of plant protection drone applied to modern agriculture |
| CN110104179A (en) * | 2019-05-27 | 2019-08-09 | 安阳全丰航空植保科技股份有限公司 | Agricultural unmanned plane particle tossed device and shed method |
| CN110104179B (en) * | 2019-05-27 | 2023-09-19 | 安阳全丰航空植保科技股份有限公司 | Agricultural unmanned aerial vehicle particle sprinkling device and sprinkling method |
| CN113207862A (en) * | 2021-05-07 | 2021-08-06 | 徐志文 | Forest protection is with insecticidal dusting device |
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| PB01 | Publication | ||
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Application publication date: 20170510 |